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Patent Searching and Data


Title:
【発明の名称】シート張力調整装置
Document Type and Number:
Japanese Patent JP2909450
Kind Code:
B2
Inventors:
YUYAMA SHOJI
NOSE HIROSHI
YASUNAGA ITSUO
ETO NAOMICHI
AMANO HIROKAZU
Application Number:
JP25717597A
Publication Date:
June 23, 1999
Filing Date:
September 22, 1997
Export Citation:
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Assignee:
YUYAMA SEISAKUSHO KK
International Classes:
B65H23/182; B65B1/30; B65B9/08; B65B41/00; B65B41/16; B65B43/04; B65B47/04; B65H23/188; B65H26/06; (IPC1-7): B65H23/182
Domestic Patent References:
JP6219615A
JP63262365A
JP4135546U
JP6210613U
JP62136453U
JP55169706U
Attorney, Agent or Firm:
Bunji Kamata (2 outside)